"""
Django settings for threadchat project.

Generated by 'django-admin startproject' using Django 4.0.4.

For more information on this file, see
https://docs.djangoproject.com/en/4.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/4.0/ref/settings/
"""

from pathlib import Path
from typing import Sequence
import environ

env = environ.Env()
environ.Env.read_env()

# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent

# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/4.0/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = env("SECRET_KEY")

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

with open("ALLOWED_HOSTS") as fp:
    ALLOWED_HOSTS: Sequence[str] = list(filter(len, map(str.strip, fp)))


# Application definition

INSTALLED_APPS = [
    "django.contrib.admin",
    "django.contrib.auth",
    "django.contrib.contenttypes",
    "django.contrib.sessions",
    "django.contrib.messages",
    "django.contrib.staticfiles",
    "django_minify_html",
    "guardian",
    "colorfield",
    "board",
]

MIDDLEWARE = [
    "django.middleware.security.SecurityMiddleware",
    "django.contrib.sessions.middleware.SessionMiddleware",
    "django.middleware.common.CommonMiddleware",
    "django.middleware.csrf.CsrfViewMiddleware",
    "django.contrib.auth.middleware.AuthenticationMiddleware",
    "django.contrib.messages.middleware.MessageMiddleware",
    "django.middleware.clickjacking.XFrameOptionsMiddleware",
    "django_minify_html.middleware.MinifyHtmlMiddleware",
]

ROOT_URLCONF = "threadchat.urls"

TEMPLATES = [
    {
        "BACKEND": "django.template.backends.django.DjangoTemplates",
        "DIRS": [],
        "APP_DIRS": True,
        "OPTIONS": {
            "context_processors": [
                "django.template.context_processors.debug",
                "django.template.context_processors.request",
                "django.contrib.auth.context_processors.auth",
                "django.contrib.messages.context_processors.messages",
                "board.context_processors.settings",
                "board.context_processors.boards",
            ],
        },
    },
]

WSGI_APPLICATION = "threadchat.wsgi.application"

AUTHENTICATION_BACKENDS = (
    "django.contrib.auth.backends.ModelBackend",
    "guardian.backends.ObjectPermissionBackend",
)


# Database
# https://docs.djangoproject.com/en/4.0/ref/settings/#databases

DATABASES = {
    "default": {
        "ENGINE": "django.db.backends.sqlite3",
        "NAME": BASE_DIR / "db.sqlite3",
    }
}


# Password validation
# https://docs.djangoproject.com/en/4.0/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        "NAME": "django.contrib.auth.password_validation.UserAttributeSimilarityValidator",
    },
    {
        "NAME": "django.contrib.auth.password_validation.MinimumLengthValidator",
    },
    {
        "NAME": "django.contrib.auth.password_validation.CommonPasswordValidator",
    },
    {
        "NAME": "django.contrib.auth.password_validation.NumericPasswordValidator",
    },
]


# Internationalization
# https://docs.djangoproject.com/en/4.0/topics/i18n/

LANGUAGE_CODE = "en-us"

TIME_ZONE = "US/Pacific"

USE_I18N = True

USE_TZ = True

GUARDIAN_RENDER_403 = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.0/howto/static-files/

# This is the base URL for static files.
STATIC_URL = "static/"

# This is the location in the filesystem for static files.
STATIC_ROOT = "static/"

# Default primary key field type
# https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field

# X-Frame-Options header from XFrameOptionsMiddleware
X_FRAME_OPTIONS = "SAMEORIGIN"

DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"

# Site name
SITE_NAME = "interchan"

# Media root - where media files are stored on the disk
MEDIA_ROOT = "media/"

# Media URL - the URL where media is served from
MEDIA_URL = "media/"

# Thumbnail size in pixels.
THUMB_SIZE = (200, 200)

# Max upload size in bytes.
MAX_UPLOAD_SIZE = 25 * 1024**2

# Whether to use HCAPTCHA or not.
USE_HCAPTCHA = False

if USE_HCAPTCHA:
    INSTALLED_APPS += ["hcaptcha"]
    HCAPTCHA_SITEKEY = env("HCAPTCHA_SITEKEY")
    HCAPTCHA_SECRET = env("HCAPTCHA_SECRET")

# How many seconds to wait before closing the report window after a report is
# created.
# By default, wait 3 seconds. This should give users plenty of time to read it.
REPORT_WINDOW_CLOSE_TIMEOUT = 3

# How many seconds to wait before closing the ban window after a ban is created.
# By default, wait 0 seconds and close immediately. It is assumed that the ban
# is created successfully, and if an error occurs, the window won't close anyway.
ACTION_SUCCESS_CLOSE_TIMEOUT = 0

# How many seconds to wait before closing the new post window after a post is
# created.
# By default, wait 0 seconds. If there is an error, the window won't close
# because it will be redirected elsewhere.
POST_WINDOW_CLOSE_TIMEOUT = 0

# This is the length of a user's token, which is held in a server-side session.
# This token is used to identify a user's individual web client, outside of IP
# address. You probably don't need to change this.
# It should be at most 30, and probably at least 10.
USER_TOKEN_LENGTH = 30